My 95 GT blows air, hot and cold no problem. But it won't blow the the regular vents, only through the defroster. If you can diagnose or suggest any helpful hints, I would be most grateful. Many thanx, danny in Lake Tahoe

 

If vents operate off of vacuum(I assume they still do) youve probably lost vacuum to actutors
Maybe a cracked or broke vacuum hose...
Same thing happend in my 89 5.0 but never really looked into it much because rarely used vents or A/C